rFAMS

0.0.3

Fisheries Analysis and Modeling Simulator

0packages depend

2.6Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Jason C. DollFirst published 2026-02-102 releasesCRAN page ↗GitHub ↗

Simulates the dynamics of exploited fish populations using the Jones modification of the Beverton-Holt equilibrium yield equation to compute yield-per-recruit and dynamic pool models (Ricker 1975) <https://publications.gc.ca/site/eng/480738/publication.html>. Allows users to evaluate minimum, slot, and inverted length limits on exploited fisheries using specified life history parameters. Users can simulate population under a variety of conditional fishing mortality and conditional natural mortality. Calculated quantities include number of fish harvested and dying naturally, mean weight and length of fish harvested, number of fish that reach specified lengths of interest, total number of fish and biomass in the population, and stock density indices.

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("rFAMS")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

pak::pak("fishR-Core-Team/rFAMS")

Development version from fishR-Core-Team/rFAMS. Requires the pak package.

Release

# one-time r2u setup for Ubuntu (noble)

curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash

# then install

sudo apt install r-cran-rfams

Fast Ubuntu binaries via r2u (no compilation). Run the setup once per machine.

bspm (used by r2u) also needs make: sudo apt install make

sudo dnf copr enable iucar/cran

sudo dnf install R-CRAN-rFAMS

RPMs from the iucar/cran COPR, rebuilt from CRAN.

sudo zypper install R-rFAMS

RPMs auto-built from CRAN on openSUSE OBS.

Health

CRAN checks

13OK

Code health

Yes

Tests · ratio 1.09

not tracked

Coverage

100%

Documentation · exports

None

Vignettes

Yes

README

Dependencies · direct

Check history

OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-05-02
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-25
11 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Downloads

2.6K

CRAN downloads in the past year

Rank #7,967 · ~7/day · ~213/mo

rFAMS Releases R versions

Daily download trend is not available in this view yet.

48430 days

1.5K90 days

2.6K1 year

Compare downloads with other packages →

Also on39 r2u8 autocran

Source & community

GitHub ↗

Repository stars, issues, and contributor activity are not tracked yet.

Dependencies

Declared dependencies

12 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1.0

Imports (3)

statspurrr FSA

LinkingTo (0)

none

Suggests (10)

dplyr ggplot2 metR knitr rmarkdown testthat zipfR quarto FSAdata tidyr

Enhances (0)

none

Reverse dependencies

0direct

–indirect (not tracked)

Nothing depends on this yet.

Code & Tests

Code Composition

R 5,116 (79%)Rd 1,340 (21%)

Test coverage

Line coverage

–

Expression

–

Tests / Examples

–

Functions

47 7 exported

Complexity

5.6 avg / 27 max

Call network

47 nodes / 151 edges

Test coverage has not been measured for this package yet; nodes fall back to a neutral fill.

Call graph

Open call graph →

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Lowest coverage

Per-function coverage is not measured for this package yet.

People & History

People (2)

Maintainer (1)

Jason C. Doll

Author, Maintainer

Authors (2)

Jason C. Doll

Author, Maintainer

Derek H. Ogle

Author

Release timeline

2 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
0.0.3Latest
2026-03-17 · current release · diff ↗
0.0.2
2026-03-10
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2026-02-10
Total releases: 2 / 1 yrs
License: GPL (>= 2) OSI
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet